From e63dfd6385f60eed21479a25820da9cea28c2471 Mon Sep 17 00:00:00 2001
From: Nico Schottelius <nico@nico-notebook.schottelius.org>
Date: Sun, 15 Dec 2019 01:15:57 +0100
Subject: [PATCH] use tail -f instead of cat for waiting

---
 entrypoint.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/entrypoint.sh b/entrypoint.sh
index 0e3a9a1..900f1db 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -85,4 +85,7 @@ if [ -x /entrypoint-post-https.sh ]; then
 fi
 
 # == sleep infinity, however infinity is not supported in this image!
-cat
+# cat -- works if stdin does not close
+
+# wait forever by tailing /dev/null - also nice
+tail -f /dev/null